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8:43 AM
I have edited this recent question that had the deprecated (geometry) tag: Do Minkowski sums have anything like calculus? Maybe somebody has some suggestions how to improve the choice of tags.
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Q: Do Minkowski sums have anything like calculus?

James IngramIs there anything resembling differential calculus over the space of (nicely behaved) regions in $\mathbb{R}^d$, where addition is interpreted in terms of Minkowski sums? For example, it is known that Minkowski sums act linearly on the perimeter of two-dimensional convex bodies. Is there any se...

Here is another recent question with a deprecated tag: Two convex sets' intersection in a discrete domain. The tag (set-theory) does not seem like a suitable tag for this question, either.
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Q: Two convex sets' intersection in a discrete domain

SatoI'm considering a set which is described by the intersection of two convex sets in a discrete domain. We assume that the sum of elements of each vector is the same. For instance, $S = \{(2, 2, 2, 2), (3, 2, 2, 1), (2, 3, 2, 1), (2, 2, 3, 1), (3, 2, 3, 0)\}$ is not convex set in a discrete sense b...

I will mention that the tag (discrete-mathematics) is deprecated on MathOverflow, see the tag-info. Also, it is recommended to include at least one top-level tag. I will leave the choice of tags to more experienced users (and to the OP). — Martin Sleziak 2 mins ago
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Q: Two convex sets' intersection in a discrete domain

SatoI'm considering a set which is described by the intersection of two convex sets in a discrete domain. We assume that the sum of elements of each vector is the same. For instance, $S = \{(2, 2, 2, 2), (3, 2, 2, 1), (2, 3, 2, 1), (2, 2, 3, 1), (3, 2, 3, 0)\}$ is not convex set in a discrete sense b...

All right, thank you. — Sato 48 secs ago
 
 
1 hour later…
10:06 AM
in MathOverflow, Sep 6 at 22:25, by Federico Poloni
I disagree on your idea that someone can decide the capitalization of their own name. See for instance the take of this of this Washington Post copy editor: http://www.theslot.com/webnames.html
The above was in connection with MathOverflow vs. Mathoverflow. It seems that the same link came up in connection with colors in names.
I had cause to do exactly the abuse in my previous comment, here: mathoverflow.net/questions/313527/… as there is a proof assistant whose correctly formatted name involves half of the letters coloured red. — David Roberts Oct 24 '18 at 21:44
@DavidRoberts I don't like it either. I more or less agree with this article on this kind of stunts in logos and names. — Federico Poloni Oct 25 '18 at 7:56
 

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